APA (7th ed.) Citation

Irwin, S. (1962). Dictionary of pipe organ stops. G. Schirmer.

Chicago Style (17th ed.) Citation

Irwin, Stevens. Dictionary of Pipe Organ Stops. New York: G. Schirmer, 1962.

MLA (9th ed.) Citation

Irwin, Stevens. Dictionary of Pipe Organ Stops. G. Schirmer, 1962.